OPTIMAL 0-N975 Motor Kayış Kasnağı, HYUNDAI ACCENT I (X-3), HYUNDAI ACCENT Sedan (X-3), HYUNDAI PONY (X-2), HYUNDAI PONY / EXCEL Sedan (X-2), HYUNDAI S COUPE (SLC), HYUNDAI LANTRA II Station wagon (J-2), HYUNDAI LANTRA II (J-2), HYUNDAI COUPE I (RD), HYUNDAI ACCENT II (LC), HYUNDAI ELANTRA III (XD), HYUNDAI ELANTRA III Sedan (XD), HYUNDAI MATRIX (FC), HYUNDAI ACCENT II Sedan (LC), HYUNDAI GETZ (TB), HYUNDAI COUPE II (GK), HYUNDAI ACCENT III (MC), HYUNDAI ACCENT III Sedan (MC), KIA CERATO I Sedan (LD), KIA CERATO I Hatchback (LD), KIA RIO II (JB) modelleri ile uyumludur.